1. School of Applied Sciences, University of Huddersfield Queensgate Huddersfield HD1 3DH UK
2. Beach and Dune Systems (BEADS) Laboratory College of Science and Engineering, Flinders University Adelaide Australia 5041
3. School of Geographical Sciences & Urban Planning, School of Earth & Space Exploration Arizona State University Tempe AZ 85281 USA
4. Department of Geography East Carolina University Greenville NC 27858 USA
5. School of Geography and Archaeology National University of Ireland Galway Galway H91 TK33 Ireland